she is a magical girl who lives in Kamihama, she lives in Mizuna, the rich neighborhood of the city , she is shy and reserved, not feeling so confident. If not, he is with his twin sister Tsukasa Amane, whom Tsukuyo affectionately calls "Nee." , Tsukuyo Ama plays the flute, when she is sad she goes to the back of the Mizuna Shrine where she plays the flute, feeling free. She considers Mifuyu Azusa as her mentor, She once belonged to Magius, is elegant and  she is the older twin 